#!/bin/bash
### BEGIN INIT INFO
# Provides: asterisk
# Required-Start: $local_fs $network $remote_fs dahdi
# Should-Start: dahdi postgresql mysql
# Required-Stop: $local_fs $network $remote_fs dahdi
# Should-Stop: dahdi postgresql mysql
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Open source PBX 
# Description: Asterisk is fast and powerfull PBX and IVR system
### END INIT INFO

WITHOUT_RC_COMPAT=1

. /etc/init.d/functions
. /etc/sysconfig/asterisk

LOCKFILE=/var/lock/asterisk/asterisk
PIDFILE=/var/run/asterisk/asterisk.pid
RETVAL=0

start()
{
    # daemontools support
    if [ -x /bin/svc ] && [ -x /etc/daemontools.d/asterisk/run ]; then
        exec svc -u /etc/daemontools.d/asterisk
    fi
    # dir, where coredumps would be create
    cd /var/spool/asterisk
    mkdir -m0700 -p /var/lock/asterisk
    mkdir -m3770 -p /var/run/asterisk
    chown _asterisk:pbxadmin /var/run/asterisk
    chown _asterisk:_asterisk  /var/lock/asterisk
    if [ "$DUMP_CORE" = "yes" ]; then
	ulimit -c unlimited
    fi
    if [ "$MAX_THREADS" != "" ]; then
	ulimit -u "$MAX_THREADS"
    fi
    if [ "$MAX_FILES" != "" ]; then
	ulimit -n "$MAX_FILES"
    fi
    start_daemon --lockfile "$LOCKFILE" --expect-user root -- asterisk -U _asterisk -G _asterisk -g
    RETVAL=$?
    return $RETVAL
}

stop()
{
    # daemontools support
    if [ -x /bin/svc ] && [ -x /etc/daemontools.d/asterisk/run ]; then
        exec svc -d /etc/daemontools.d/asterisk
    fi
    stop_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user _asterisk --name asterisk -- asterisk
    RETVAL=$?
    return $RETVAL
    rm -f $PIDFILE
}

restart()
{
    stop
    start
}

reload()
{
	msg_reloading asterisk
#	/usr/sbin/asterisk -vvvvrx "extensions reload"
#	/usr/sbin/asterisk -vvvvrx "sip reload"
#	/usr/sbin/asterisk -vvvvrx "iax2 reload"
	/usr/sbin/asterisk -vvvvrx "reload"
	RETVAL=$?
	return $RETVAL
} 

# See how we were called.
case "$1" in
    start)
	start
	;;
    stop)
	stop
	;;
    reload)
	reload
	;;
    restart)
	restart
	;;
    condstop)
	if [ -e "$LOCKFILE" ]; then
	    stop
	fi
	;;
    condrestart)
	if [ -e "$LOCKFILE" ]; then
	    restart
	fi
	;;
    condreload)
	if [ -e "$LOCKFILE" ]; then
	    reload
	fi
	;;
    status)
        if [ -x /bin/svc ] && [ -x /etc/daemontools.d/asterisk/run ]; then
            /bin/svstat /etc/daemontools.d/asterisk | grep -q ': up'
            RETVAL=$?
            /bin/svstat /etc/daemontools.d/asterisk
        else
	    status --lockfile "$LOCKFILE" --pidfile "$PIDFILE" --expect-user _asterisk --name asterisk -- asterisk
	    RETVAL=$?
        fi
	;;
    logrotate)
	if [ -e "$LOCKFILE" ]; then
	    /usr/sbin/asterisk -rx "logger reload" > /dev/null 2> /dev/null
	fi
	;;
    console)
	asterisk -vvvvcr
	;;
    *)
	msg_usage "asterisk {start|stop|reload|restart|condstop|condrestart|condreload|status|console}"
	RETVAL=1
esac

exit $RETVAL
